Copépodes pélagiques du plateau ivoirien. 2 - Utilisation de l'arbre de longueur minimum dans le classement des récoltes

Roux, M. and Gaborit-Rezzouk, M. and Binet, D. (1973) Copépodes pélagiques du plateau ivoirien. 2 - Utilisation de l'arbre de longueur minimum dans le classement des récoltes. Documents Scientifiques, Centre de Recherches Océanographiques, Abidjan, 4(2), pp. 1-16.

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Abstract

The minimum spanning tree algorithm is used to classify two sets of planktonic copepod samples. This algorithm links the samples the distance of which is minimum, without doing a loop, so that the sum of the segment lengths is minimum. The authors estimated the distance between samples by 2 different ways: by a coefficient of association the Jaccard's index - and by the x2 distance. Jaccard's index is not retained but the use of the x2 distance allows comparison with the 'analyse factorielle des correspondances'. The results are discussed from an ecological point of view.

Item Type: Article
Title: Copépodes pélagiques du plateau ivoirien. 2 - Utilisation de l'arbre de longueur minimum dans le classement des récoltes
Personal Creator/Author:
CreatorsEmail
Roux, M.
Gaborit-Rezzouk, M.
Binet, D.
Journal or Publication Title: Documents Scientifiques, Centre de Recherches Océanographiques, Abidjan
Volume: 4
Number: 2
Page Range: pp. 1-16
Date: June 1973
Issuing Agency: Centre de Recherches Océanographiques, Côte d'Ivoire
Uncontrolled Keywords: Côte d'Ivoire; Ivorian continental shelf; Copepoda; zooplankton
Subjects: Biology
Ecology
Oceanography
Item ID: 8016
Depositing User: Ms Maria Kalentsits
Date Deposited: 08 Mar 2012 12:39
Last Modified: 08 Mar 2012 12:39
URI: http://aquaticcommons.org/id/eprint/8016

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